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Not really what you want to hear but with my own experience of XT-CF20 that kind of is the way it is really... with such a detailed print as yours I think you are going to struggle to actually get it to print too much better than you have already achieved. I use XT-CF20 for big solid prints so the issues which you are having are far less evident and eliminated with post print sanding/working down.... I hope I'm wrong though... much luck.

P.S. You could try slowing it down even further and then compensating with extra material flow and retraction perhaps.

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Yeah you need to compensate the natural dripping. Probably playing with the new cura combing settings it might improve, but that requies a lot of tests to get it right for current temp/speed.

The print looks quite ok already. I think the spots younhave are mostly from travel moves. New cura has an option to travel without touching the object and some stuff that helps. On S3D I play with combing and wipe while retracting to remove most of the blobs. The nozzle material drag can to be a issue at 30mins-1h...

Anyway is good to check the gcode preview on each layer to view where + what is doing the marks.

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